Interactive Media Design Final Exam || A+ Guaranteed.
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Course
Interactive Media Design
Institution
Interactive Media Design
Interactive correct answers 1. (of two people or things) influencing or having an effect on each other.
2. allowing a two-way flow or information between a computer and a computer-user; responding to a user's input.
Multimedia correct answers 1. (of art, education, etc) using more than one medi...
Interactive Media Design Final Exam || A+ Guaranteed.
Interactive correct answers 1. (of two people or things) influencing or having an effect on each
other.
2. allowing a two-way flow or information between a computer and a computer-user; responding
to a user's input.
Multimedia correct answers 1. (of art, education, etc) using more than one medium of expression
or communication
2. the use of a variety of artistic or communicative media
Design (as a noun) correct answers 1. a plan or drawing produced to show the look and function
or workings of a building, garment, or other object before it is built or made
2. purpose, planning, or intention that exists or is thought to exist behind an action, fact, or
material object
Design (as a verb) correct answers 1. decide upon the look and functioning of (a building,
garment, or other object), by making a detailed drawing of it.
2.do or plan (something) with a specific purpose or intention in mind.
What is not covered by copyright? correct answers 1. facts and theories
2. short and common phrases
3. ideas
4. government works
5. names, titles, slogans (see trademarks)
6. methods
7. merger discipline
What is fair dealing? correct answers Utilization of a portion of a copyrighted work for purposes
of parody, news reporting, research, education
What are bits? correct answers They are the smallest unit of storage in a computer. They are 0s
and 1s (binary)
What are bytes? correct answers Bytes are collections of bits
1 byte = 8 bits = 256 patterns
-All computer storage is measured in bytes
-Can store one character
What does compression rely on? correct answers Spatial and temporal coherence
What is spatial coherence? correct answers Similarity with neighbor across space
What is temporal coherence? correct answers Similarity with neighbor over time
Lossless compression correct answers output data is identical to input data
, Lossy compression correct answers output data is not identical to input data
When is lossy compression acceptable? correct answers For data that is only viewed or heard
MPEG-4: compression correct answers Uses predictor method for video sequences
Basically JPEG with some prediction, aka motion compensation
H.264 is better than MPEG-4 because: correct answers Higher compression rate (1.5-2x)
Better image quality
More fluent playback
Lower bitrate required
MP4 correct answers Digital multimedia container format most commonly used to store video
and audio.
Is H.264 a part of MPEG-4? correct answers Yes
MP4 was introduced in correct answers 2001
Does MP4 support streaming? correct answers Yes
What is the base of Octal? correct answers 8
What symbols does octal use? correct answers 0-7
What is the base of hexadecimal? correct answers 16
What symbols does hexadecimal use correct answers 0-9 and A-F
Why is hexadecimal used? correct answers - It's easier to read than binary
- It takes up less space when printed
- Easy to convert from Hex to Binary and vice versa
Why is octal used correct answers Can be a convenient way to abbreviate binary numbers
What does ASCII stand for? correct answers American Standard Code for Information
Interchange
What is ASCII? correct answers a code for representing 128 English characters and numbers;
each letter is assigned a number from 0 - 127
How many bits does ASCII use? correct answers 7 bits
How many bits does extended ASCII correct answers 8 bits (1 byte)
What is privacy? correct answers The rights you have over your personal information and the
right to be informed about how your information is used
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